iPhone and iPad

Quiet Sudoku

Sudoku that stays out of the way: no ads, no subscriptions, no account, no tracking. Puzzles are generated on-device, so the app works offline on iPhone and iPad.

Download on the App Store 7-day free trial, then £1.99 lifetime unlock
Quiet Sudoku app preview showing an offline sudoku game with no ads or subscriptions
No ads No banners, interruptions, or ad tracking.
No account Play without sign-up or login friction.
Offline Fresh puzzles generated on your device.
Private The App Store listing declares no data collected.

Just sudoku, with the distractions removed.

Quiet Sudoku is designed for people who want a clean board, readable controls, and enough depth to keep coming back.

On-device puzzles

Unlimited puzzles are generated on your device, so play works fully offline.

Five difficulty levels

Move from easy solves to tougher boards when you want a deeper session.

Themes and controls

Choose a calmer visual style and adjust options like timer, mistakes, notes, and haptics.

History and stats

Track completed puzzles, streaks, solve times, and progress without an account.

Share puzzles

Send puzzle seeds or a board image when you want someone else to try the same grid.

Optional iCloud sync

Sync settings, history, and stats across devices only when you choose to use iCloud.

Clean on the board. Quiet around it.

The interface keeps the puzzle central, with simple controls and readable spacing on iPhone and iPad.

Quiet Sudoku preview with no ads, no subscriptions, and offline play
No ads, no subscriptions, and no account requirement.
Quiet Sudoku gameplay screen with a clean sudoku board and large number controls
A clear board, simple controls, and nothing shouting for attention.
Quiet Sudoku settings screen showing themes, difficulty, and gameplay options
Difficulty, theme, stats, sharing, and gameplay settings for regular solvers.

Built for private, focused play.

Quiet Sudoku has no advertising SDK, no subscription funnel, no notifications, and no account system. The App Store privacy label states that the developer does not collect data from this app.

Simple unlock

£1.99

Try Quiet Sudoku free for 7 days, then unlock lifetime access with a one-time purchase.

Pricing and availability are shown for the UK App Store and may vary by region.

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